Handheld consoles are great for gaming on the go, but who wants to hold onto things all the time? Would it not be easier to ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Samsung now has TVs with Micro RGB, QLED, and OLED displays. Here are the pros and cons of each, informed by our lab testing.

A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The color-changing phosphor can be leveraged for a two-layered information encoding ...

If you’re in the market for one of the best smart lights, chances are you’re looking at a collection of funky-connected lamps or smart lightbulbs to deck out your existing setup. If it’s the latter, ...

Nature often displays its beauty in the form of colours, and birds are one of the most colourful examples of this. Some species of birds change colours according to the seasons, light, age, or ...

Digital press-on nails that changed color in seconds debuted at the Consumer Electronics Show 2026 in Las Vegas to a mix of awe and skepticism from people online. The nails came from beauty tech start ...

BMW showed us color-changing cars before, but Porsche has its own ideas. BMW, Toyota, and Porsche are developing color-changing paint technology for cars. Porsche's patent uses cameras to capture and ...

"It's an exciting challenge, and it's a unique fusion of art and science." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Breaking space news, ...

I set out to make color-changing plastic using safe materials, a kitchen setup, and a dangerous amount of optimism. Spoiler: it’s alive. Secret Service finds 17 'skimming' devices in tour of San ...

A global experiment looking at how birds respond to 15,000 paper “moths” reveals that no color-changing strategy to deter predators is universally effective; both camouflage and warning coloration ...